org.eclipse.jetty.annotations

Class AnnotationDecorator

java.lang.Object

org.eclipse.jetty.annotations.AnnotationDecorator

All Implemented Interfaces:

ServletContextHandler.Decorator

public class AnnotationDecorator
extends Object
implements ServletContextHandler.Decorator

WebAppDecoratorWrapper

Constructor Summary

Constructors

Constructor and Description
AnnotationDecorator(WebAppContext context)

Method Summary

Methods

Modifier and Type	Method and Description
void	decorateFilterHolder(FilterHolder filter)
<T extends javax.servlet.Filter> T	decorateFilterInstance(T filter)
<T extends EventListener> T	decorateListenerInstance(T listener)
void	decorateServletHolder(ServletHolder servlet)
<T extends javax.servlet.Servlet> T	decorateServletInstance(T servlet)
void	destroyFilterInstance(javax.servlet.Filter f)
void	destroyListenerInstance(EventListener f)
void	destroyServletInstance(javax.servlet.Servlet s)
protected void	introspect(Object o) Look for annotations that can be discovered with introspection: Resource Resources PostConstruct PreDestroy ServletSecurity?

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AnnotationDecorator

public AnnotationDecorator(WebAppContext context)

Parameters:

context -

Method Detail

decorateFilterHolder

public void decorateFilterHolder(FilterHolder filter)
                          throws javax.servlet.ServletException

Specified by:

decorateFilterHolder in interface ServletContextHandler.Decorator

Parameters:

filter -

Throws:

javax.servlet.ServletException

See Also:

ServletContextHandler.Decorator.decorateFilterHolder(org.eclipse.jetty.servlet.FilterHolder)

decorateFilterInstance

public <T extends javax.servlet.Filter> T decorateFilterInstance(T filter)
                                                      throws javax.servlet.ServletException

Specified by:

decorateFilterInstance in interface ServletContextHandler.Decorator

Type Parameters:

T -

Parameters:

filter -

Returns:

the decorated filter

Throws:

javax.servlet.ServletException

See Also:

ServletContextHandler.Decorator.decorateFilterInstance(javax.servlet.Filter)

decorateListenerInstance

public <T extends EventListener> T decorateListenerInstance(T listener)
                                                 throws javax.servlet.ServletException

Specified by:

decorateListenerInstance in interface ServletContextHandler.Decorator

Type Parameters:

T -

Parameters:

listener -

Returns:

the decorated event listener instance

Throws:

javax.servlet.ServletException

See Also:

ServletContextHandler.Decorator.decorateListenerInstance(java.util.EventListener)

decorateServletHolder

public void decorateServletHolder(ServletHolder servlet)
                           throws javax.servlet.ServletException

Specified by:

decorateServletHolder in interface ServletContextHandler.Decorator

Parameters:

servlet -

Throws:

javax.servlet.ServletException

See Also:

ServletContextHandler.Decorator.decorateServletHolder(org.eclipse.jetty.servlet.ServletHolder)

decorateServletInstance

public <T extends javax.servlet.Servlet> T decorateServletInstance(T servlet)
                                                        throws javax.servlet.ServletException

Specified by:

decorateServletInstance in interface ServletContextHandler.Decorator

Type Parameters:

T -

Parameters:

servlet -

Returns:

the decorated servlet instance

Throws:

javax.servlet.ServletException

See Also:

ServletContextHandler.Decorator.decorateServletInstance(javax.servlet.Servlet)

destroyFilterInstance

public void destroyFilterInstance(javax.servlet.Filter f)

Specified by:

destroyFilterInstance in interface ServletContextHandler.Decorator

Parameters:

f -

See Also:

ServletContextHandler.Decorator.destroyFilterInstance(javax.servlet.Filter)

destroyServletInstance

public void destroyServletInstance(javax.servlet.Servlet s)

Specified by:

destroyServletInstance in interface ServletContextHandler.Decorator

Parameters:

s -

See Also:

ServletContextHandler.Decorator.destroyServletInstance(javax.servlet.Servlet)

destroyListenerInstance

public void destroyListenerInstance(EventListener f)

Specified by:

destroyListenerInstance in interface ServletContextHandler.Decorator

Parameters:

f -

See Also:

ServletContextHandler.Decorator.destroyListenerInstance(java.util.EventListener)

introspect

protected void introspect(Object o)

Look for annotations that can be discovered with introspection:

• Resource
• Resources
• PostConstruct
• PreDestroy
• ServletSecurity?

Parameters:

o -